news

Jan 17, 2025 Two papers have been accepted recently:
  1. Haobin’s paper (with Hongbo, Mingshen, and XiaoFeng) on formally verified enforcement for data-in-use policies has been accepted by Usenix Security 25, congrats! This also marks my first advised student paper at IU.
  2. My paper (with Lina, Johes and Yukui) on Synopsis Assisted Secure Collaborative Analytics has been accepted by VLDB 25. Interestingly, as a DB researcher, this is my first VLDB paper—likely because I’ve primarily submitted to SIGMOD in the past.
Jul 12, 2024 Our proposal on Usable Private Data Federation has been awarded by the NSF CICI program.
Jul 31, 2023 Check out our latest posts (with Kartik) on Decentralized Thoughts that explain the key intuition in our work on private proof-of-stake blockchains, part1, part2, and our talks on Zcon4.
Jun 21, 2023 I defended my Ph.D. today.
May 9, 2023 Our paper (with David, Kartik, and Ashwin) about Private Proof-of-Stake Blockchains using DP Stake Distortion has been accepted by Usenix Security 23.